Magtek 21073062 PASS Part Number: 21073062 PASS Type: MagStripe Reader Interface: USB-Keyboard Emulation Color: Black Read Speed: 4 to 60 IPS Track: 1, 2 & 3 Card Format: ISO 7801/7811, AAMVA Power Requirements: Power Input: 5V from USB bus Current Normal mode: 110 mA maximum Suspend Mode: 500 uA maximum